E90Post
 


Coby Wheel
 
BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N54 Turbo Engine / Drivetrain / Exhaust Modifications - 335i > PROcede boost & timing control examples (lots of datalogs)



Reply
 
Thread Tools Search this Thread
      07-26-2009, 10:51 PM   #23
deamon32
First Lieutenant
Germany
14
Rep
395
Posts

Drives: 135i
Join Date: Apr 2008
Location: Costa Mesa

iTrader: (1)

Is it possible for BT people to log their data to do a comparative test against the data provided by the Vishnu logs? I know I read that the BT logs the data samples at a much slower rate, which is already bad, but does anyone know what data to log through the BT?

Thanks to all of the data and logs Shiv has posted over the last few weeks my understanding of how the tunes and engines work has increased tremendiously, although I still don't know much about this stuff. After seeing some of the information posted lately I am seriously considering getting my hands on a proced rev2 canbus, to at the very lest do my own data logging against the JB3.

I generaly run map 2 using the JB3 which is around 11-12psi max boost and I dont care about getting the most power out of the engine, I do however want the safest tune out there...
__________________
LeMans 135i ///M-sport 6MT
Appreciate 0
      07-27-2009, 04:26 AM   #24
munters
Captain
munters's Avatar
11
Rep
677
Posts

Drives: E91 335XI AT Dakota Black M
Join Date: Jun 2007
Location: Switzerland

iTrader: (0)

Quote:
Originally Posted by deamon32 View Post
Is it possible for BT people to log their data to do a comparative test against the data provided by the Vishnu logs? I know I read that the BT logs the data samples at a much slower rate, which is already bad, but does anyone know what data to log through the BT?

Thanks to all of the data and logs Shiv has posted over the last few weeks my understanding of how the tunes and engines work has increased tremendiously, although I still don't know much about this stuff. After seeing some of the information posted lately I am seriously considering getting my hands on a proced rev2 canbus, to at the very lest do my own data logging against the JB3.

I generaly run map 2 using the JB3 which is around 11-12psi max boost and I dont care about getting the most power out of the engine, I do however want the safest tune out there...
The BT Cable will tell you just, what the DME sees (no procede or JB changes)
__________________
59 Corvette, 72 240Z, 73 Espada, ZXR
Appreciate 0
      07-27-2009, 07:08 PM   #25
deamon32
First Lieutenant
Germany
14
Rep
395
Posts

Drives: 135i
Join Date: Apr 2008
Location: Costa Mesa

iTrader: (1)

Quote:
Originally Posted by munters View Post
The BT Cable will tell you just, what the DME sees (no procede or JB changes)
So by just monitoring the DME it would not be possible to do a comparative test against the Vishnu logs?
I really dont know much about engine tuning, I just know the very basics and want to do some of my own logging which would probably help me understand what is going on a lot more. I am even going to go as far as getting my hands on a procede to compare it against my JB3.

I know what settings Mike/Terry have been using to log data with the BT cable, but I don't know if that data is comparateive or if its like comparing apples against oranges and if I would just be wasting time logging a bunch of data with the BT cable and then trying to compare it to the vishnu logs.

Thank you
__________________
LeMans 135i ///M-sport 6MT
Appreciate 0
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 09:17 AM.




e90post
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST